org.vectomatic.svg.edit.client.command.add

Class AddEllipseCommandFactory

java.lang.Object

org.vectomatic.svg.edit.client.command.CommandFactoryBase

org.vectomatic.svg.edit.client.command.add.AddCommandFactoryBase

org.vectomatic.svg.edit.client.command.add.AddEllipseCommandFactory

All Implemented Interfaces:

com.extjs.gxt.ui.client.data.BeanModelTag, ICommandFactory, EventProcessor, MouseDownProcessor, MouseMoveProcessor, MouseUpProcessor

public class AddEllipseCommandFactory
extends AddCommandFactoryBase
implements MouseDownProcessor, MouseMoveProcessor, MouseUpProcessor

Command factory to add new ellipses to the the SVG model.

Author:

laaglu

Field Summary

Fields

Modifier and Type	Field and Description
protected org.vectomatic.dom.svg.OMSVGPoint	c The ellipse center
protected org.vectomatic.dom.svg.OMSVGEllipseElement	ellipse The new ellipse element
static IFactoryInstantiator<AddEllipseCommandFactory>	INSTANTIATOR
protected org.vectomatic.dom.svg.OMSVGPoint	p The ellipse corner

Fields inherited from class org.vectomatic.svg.edit.client.command.add.AddCommandFactoryBase

oneShot, owner

Fields inherited from class org.vectomatic.svg.edit.client.command.CommandFactoryBase

status

Constructor Summary

Constructors

Constructor and Description
AddEllipseCommandFactory()

Method Summary

Modifier and Type	Method and Description
IFactoryInstantiator<?>	getInstantiator()
boolean	processMouseDown(com.google.gwt.event.dom.client.MouseDownEvent event) Processes a mousedown event
boolean	processMouseMove(com.google.gwt.event.dom.client.MouseMoveEvent event) Processes a mousemove event
boolean	processMouseUp(com.google.gwt.event.dom.client.MouseUpEvent event) Processes a mouseup event
void	start(Object requester) Invoked when the user selects this command factory (through the command toolbar, the context menu, or implicitely by editing a field in the inspector).

Methods inherited from class org.vectomatic.svg.edit.client.command.add.AddCommandFactoryBase

applyCssContextStyle, createCommand

Methods inherited from class org.vectomatic.svg.edit.client.command.CommandFactoryBase

getStatus, stop, updateStatus

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INSTANTIATOR

public static final IFactoryInstantiator<AddEllipseCommandFactory> INSTANTIATOR

ellipse

protected org.vectomatic.dom.svg.OMSVGEllipseElement ellipse

The new ellipse element

c

protected org.vectomatic.dom.svg.OMSVGPoint c

The ellipse center

p

protected org.vectomatic.dom.svg.OMSVGPoint p

The ellipse corner

Constructor Detail

AddEllipseCommandFactory

public AddEllipseCommandFactory()

Method Detail

getInstantiator

public IFactoryInstantiator<?> getInstantiator()

Specified by:

getInstantiator in interface ICommandFactory

start

public void start(Object requester)

Description copied from interface: ICommandFactory

Invoked when the user selects this command factory (through the command toolbar, the context menu, or implicitely by editing a field in the inspector).

Specified by:

start in interface ICommandFactory

Overrides:

start in class AddCommandFactoryBase

Parameters:

requester - The object requesting this command to start

processMouseDown

public boolean processMouseDown(com.google.gwt.event.dom.client.MouseDownEvent event)

Description copied from interface: MouseDownProcessor

Processes a mousedown event

Specified by:

processMouseDown in interface MouseDownProcessor

Returns:

true if the receiver has processed the event, false if processing should be delegated to another object.

processMouseUp

public boolean processMouseUp(com.google.gwt.event.dom.client.MouseUpEvent event)

Description copied from interface: MouseUpProcessor

Processes a mouseup event

Specified by:

processMouseUp in interface MouseUpProcessor

Returns:

true if the receiver has processed the event, false if processing should be delegated to another object.

processMouseMove

public boolean processMouseMove(com.google.gwt.event.dom.client.MouseMoveEvent event)

Description copied from interface: MouseMoveProcessor

Processes a mousemove event

Specified by:

processMouseMove in interface MouseMoveProcessor

Returns:

true if the receiver has processed the event, false if processing should be delegated to another object.